Objective: To prepare and purify polyclonal antibody against chymopapain,and to make a foundation for estabvishing an immunossay for chymopapain.

• 目的:制备并纯化木瓜凝乳蛋白酶多克隆抗体,为建立木瓜凝乳蛋白酶免疫学检测方法打下基础。